If you understand the definition of a mathematical function, a good way to judge it is that any line drawn parallel to the y-axis intersects with the values in the function’s curve only once. The same ...

I have three values. On the X axis I want the date and time, and on the Y axis I want my reading. My data set looks like this: Code: Date Time Reading 11/30/2011 0934 212 11/30/2011 1252 272 ...

To help draw a straight line graph from its equation, fill in a table of 𝑥 and 𝑦 values. Plot the pairs of values as coordinates and join to make a line. Make sure you are confident with ...

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How to make visual comparisons of actual sales to target goals in an Excel chart Your email has been sent Image: iStock/muchomor Must-read Windows coverage CrowdStrike Outage Disrupts Microsoft ...

This guide shows you how to make a bar graph in Excel for Microsoft Office 365 (Excel 2016 and 2019), as well as older Excel versions. A Microsoft Excel bar graph is relatively easy to create, and ...

Bar graphs are graphical representations of statistical data in the form of strips or bars. This allows viewers to understand the difference between the various parameters of the data at a glance ...